Answer:
I got 1.885 for the answer.
Maybe they wanted it rounded to just 2 decimal places.
Step-by-step explanation:
Answer: 143
Step-by-step explanation: So, first, you add the two first amounts, which are $12 and $22, which is 34. Then, you divide the amount you have (4882) by the amount you <em>need</em> (34). And finally, you take away the decimal, and you have your answer!
Surface area = 52mi
Step by step:
The equation is 2(wl+lh+hw),
Replace the letters by the corresponding numbers 2(2•1+8•1+8•2),
Simplify it to 2(2+8+16)
Add everything in the parenthesis 2(26)
Multiply 2 by 26, giving you 52.
Step-by-step explanation:
<em>x² - 49 = 0 </em>
<em>or, x² - (7²) = 0</em>
<em>or, ( x + 7 ) ( x - 7 ) = 0</em>
<em>hope</em><em> </em><em>this</em><em> </em><em>answer</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>. </em>
